Well-known Port numbers
|
Service Name |
Port |
Comment |
|
ftp |
20 |
FTP - data |
|
ftp |
21 |
FTP - control |
|
ssh |
22 |
SSH Remote Login Protocol |
|
telnet |
23 |
TELNET |
|
smtp |
25 |
Simple Mail Transfer Protocol |
|
domain |
53 |
Domain Name Server |
|
bootps |
67 |
Bootstrap Protocol - server |
|
bootpc |
68 |
Bootstrap Protocol - client |
|
tftp |
69 |
Trivial File Transfer |
|
http |
80 |
World Wide Web |
|
pop3 |
110 |
Post Office Protocol - version 3 |
|
sunprc |
111 |
SUN Remote Procedure Call |
|
Netbios-ssn |
139 |
NETBIOS Session Service (SMB) |
|
imap |
143 |
Internet Message Access Protocol |
|
snmp |
161 |
Simple Network Management Protocol |
|
bgp |
179 |
Border Gateway Protocol |
|
irc |
194 |
Internet Relay Chat Protocol |
|
ldap |
389 |
Lightweight Directory Access Protocol |
|
https |
443 |
http secure |
|
ipp |
631 |
Internet Printing Protocol |
|
wins |
1512 |
Windows Internet Name Service |
|
nfsd |
2049 |
NFS server |
|
squid |
3128 |
Squid Web Proxy |
|
mysql |
3306 |
MySql |